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              <a href="../li_PHPExcel_Cell.html">PHPExcel_Cell</a><br />
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<h1 align="center">Source for file Cell.php</h1>
<p>Documentation is available at <a href="../PHPExcel/_Classes_PHPExcel_Cell_php.html">Cell.php</a></p>
<div class="php">
<div class="listing"><pre><ol><li><a name="a1"></a><span class="src-php">&lt;?php</span></li>
<li><a name="a2"></a><span class="src-doc">/**</span></li>
<li><a name="a3"></a><span class="src-doc"> * PHPExcel</span></li>
<li><a name="a4"></a><span class="src-doc"> *</span></li>
<li><a name="a5"></a><span class="src-doc"> * Copyright (c) 2006 - 2007 PHPExcel, Maarten Balliauw</span></li>
<li><a name="a6"></a><span class="src-doc"> *</span></li>
<li><a name="a7"></a><span class="src-doc"> * This library is free software; you can redistribute it and/or</span></li>
<li><a name="a8"></a><span class="src-doc"> * modify it under the terms of the GNU Lesser General Public</span></li>
<li><a name="a9"></a><span class="src-doc"> * License as published by the Free Software Foundation; either</span></li>
<li><a name="a10"></a><span class="src-doc"> * version 2.1 of the License, or (at your option) any later version.</span></li>
<li><a name="a11"></a><span class="src-doc"> * </span></li>
<li><a name="a12"></a><span class="src-doc"> * This library is distributed in the hope that it will be useful,</span></li>
<li><a name="a13"></a><span class="src-doc"> * but WITHOUT ANY WARRANTY; without even the implied warranty of</span></li>
<li><a name="a14"></a><span class="src-doc"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU</span></li>
<li><a name="a15"></a><span class="src-doc"> * Lesser General Public License for more details.</span></li>
<li><a name="a16"></a><span class="src-doc"> * </span></li>
<li><a name="a17"></a><span class="src-doc"> * You should have received a copy of the GNU Lesser General Public</span></li>
<li><a name="a18"></a><span class="src-doc"> * License along with this library; if not, write to the Free Software</span></li>
<li><a name="a19"></a><span class="src-doc"> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA</span></li>
<li><a name="a20"></a><span class="src-doc"> *</span></li>
<li><a name="a21"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc">   PHPExcel</span></li>
<li><a name="a22"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc">    PHPExcel</span></li>
<li><a name="a23"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc">  Copyright (c) 2006 - 2007 PHPExcel (http://www.codeplex.com/PHPExcel)</span></li>
<li><a name="a24"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@license</span><span class="src-doc">    http://www.gnu.org/licenses/lgpl.txt    LGPL</span></li>
<li><a name="a25"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@version</span><span class="src-doc">    ##VERSION##, ##DATE##</span></li>
<li><a name="a26"></a><span class="src-doc"> */</span></li>
<li><a name="a27"></a>&nbsp;</li>
<li><a name="a28"></a>&nbsp;</li>
<li><a name="a29"></a><span class="src-doc">/** PHPExcel_Cell_DataType */</span></li>
<li><a name="a29"></a>&nbsp;</li>
<li><a name="a30"></a><span class="src-inc">require_once </span><span class="src-str">'PHPExcel/Cell/DataType.php'</span><span class="src-sym">;</span></li>
<li><a name="a31"></a>&nbsp;</li>
<li><a name="a32"></a>&nbsp;</li>
<li><a name="a33"></a><span class="src-doc">/**</span></li>
<li><a name="a34"></a><span class="src-doc"> * PHPExcel_Cell</span></li>
<li><a name="a35"></a><span class="src-doc"> *</span></li>
<li><a name="a36"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@category</span><span class="src-doc">   PHPExcel</span></li>
<li><a name="a37"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@package</span><span class="src-doc">    PHPExcel</span></li>
<li><a name="a38"></a><span class="src-doc"> * </span><span class="src-doc-coretag">@copyright</span><span class="src-doc">  Copyright (c) 2006 - 2007 PHPExcel (http://www.codeplex.com/PHPExcel)</span></li>
<li><a name="a39"></a><span class="src-doc"> */</span></li>
<li><a name="a40"></a><span class="src-key">class </span><a href="../PHPExcel/PHPExcel_Cell.html">PHPExcel_Cell</a></li>
<li><a name="a41"></a><span class="src-sym">{</span></li>
<li><a name="a42"></a>    <span class="src-doc">/**</span></li>
<li><a name="a43"></a><span class="src-doc">     * Column of the cell</span></li>
<li><a name="a44"></a><span class="src-doc">     *</span></li>
<li><a name="a45"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></li>
<li><a name="a46"></a><span class="src-doc">     */</span></li>
<li><a name="a47"></a>    <span class="src-key">private </span><a href="../PHPExcel/PHPExcel_Cell.html#var$_column">$_column</a><span class="src-sym">;</span></li>
<li><a name="a48"></a>    </li>
<li><a name="a49"></a>    <span class="src-doc">/**</span></li>
<li><a name="a50"></a><span class="src-doc">     * Row of the cell</span></li>
<li><a name="a51"></a><span class="src-doc">     *</span></li>
<li><a name="a52"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">int </span></li>
<li><a name="a53"></a><span class="src-doc">     */</span></li>
<li><a name="a54"></a>    <span class="src-key">private </span><a href="../PHPExcel/PHPExcel_Cell.html#var$_row">$_row</a><span class="src-sym">;</span></li>
<li><a name="a55"></a>    </li>
<li><a name="a56"></a>    <span class="src-doc">/**</span></li>
<li><a name="a57"></a><span class="src-doc">     * Value of the cell</span></li>
<li><a name="a58"></a><span class="src-doc">     *</span></li>
<li><a name="a59"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">mixed </span></li>
<li><a name="a60"></a><span class="src-doc">     */</span></li>
<li><a name="a61"></a>    <span class="src-key">private </span><a href="../PHPExcel/PHPExcel_Cell.html#var$_value">$_value</a><span class="src-sym">;</span></li>
<li><a name="a62"></a>    </li>
<li><a name="a63"></a>    <span class="src-doc">/**</span></li>
<li><a name="a64"></a><span class="src-doc">     * Type of the cell data</span></li>
<li><a name="a65"></a><span class="src-doc">     *</span></li>
<li><a name="a66"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@var </span><span class="src-doc-type">string </span></li>
<li><a name="a67"></a><span class="src-doc">     */</span></li>
<li><a name="a68"></a>    <span class="src-key">private </span><a href="../PHPExcel/PHPExcel_Cell.html#var$_dataType">$_dataType</a><span class="src-sym">;</span></li>
<li><a name="a69"></a>       </li>
<li><a name="a70"></a>    <span class="src-doc">/**</span></li>
<li><a name="a71"></a><span class="src-doc">     * Create a new Cell</span></li>
<li><a name="a72"></a><span class="src-doc">     *</span></li>
<li><a name="a73"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$pColumn </span></li>
<li><a name="a74"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc-var">$pRow </span></li>
<li><a name="a75"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">mixed </span><span class="src-doc-var">$pValue </span></li>
<li><a name="a76"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$pDataType </span></li>
<li><a name="a77"></a><span class="src-doc">     */</span></li>
<li><a name="a78"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#method__construct">__construct</a><span class="src-sym">(</span><span class="src-var">$pColumn </span>= <span class="src-str">'A'</span><span class="src-sym">, </span><span class="src-var">$pRow </span>= <span class="src-num">1</span><span class="src-sym">, </span><span class="src-var">$pValue </span>= <span class="src-id">null</span><span class="src-sym">, </span><span class="src-var">$pDataType </span>= <span class="src-id">null</span><span class="src-sym">)</span></li>
<li><a name="a79"></a>    <span class="src-sym">{</span></li>
<li><a name="a80"></a>        <span class="src-comm">// Initialise cell coordinate</span></li>
<li><a name="a81"></a>        <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_column">_column</a> = <a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><span class="src-var">$pColumn</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a82"></a>        <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_row">_row</a> = <span class="src-var">$pRow</span><span class="src-sym">;</span></li>
<li><a name="a83"></a>        </li>
<li><a name="a84"></a>        <span class="src-comm">// Initialise cell value</span></li>
<li><a name="a85"></a>        <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_value">_value</a> = <span class="src-var">$pValue</span><span class="src-sym">;</span></li>
<li><a name="a86"></a>        </li>
<li><a name="a87"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_null">is_null</a><span class="src-sym">(</span><span class="src-var">$pDataType</span><span class="src-sym">)) </span><span class="src-sym">{</span></li>
<li><a name="a88"></a>            <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_dataType">_dataType</a> = <span class="src-var">$pDataType</span><span class="src-sym">;</span></li>
<li><a name="a89"></a>        <span class="src-sym">}</span></li>
<li><a name="a90"></a>    <span class="src-sym">}</span></li>
<li><a name="a91"></a>    </li>
<li><a name="a92"></a>    <span class="src-doc">/**</span></li>
<li><a name="a93"></a><span class="src-doc">     * Get cell coordinate column</span></li>
<li><a name="a94"></a><span class="src-doc">     *</span></li>
<li><a name="a95"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></li>
<li><a name="a96"></a><span class="src-doc">     */</span></li>
<li><a name="a97"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetColumn">getColumn</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a98"></a>    <span class="src-sym">{</span></li>
<li><a name="a99"></a>        <span class="src-key">return </span><a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_column">_column</a><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a100"></a>    <span class="src-sym">}</span></li>
<li><a name="a101"></a>    </li>
<li><a name="a102"></a>    <span class="src-doc">/**</span></li>
<li><a name="a103"></a><span class="src-doc">     * Get cell coordinate row</span></li>
<li><a name="a104"></a><span class="src-doc">     *</span></li>
<li><a name="a105"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">int </span></li>
<li><a name="a106"></a><span class="src-doc">     */</span></li>
<li><a name="a107"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetRow">getRow</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a108"></a>    <span class="src-sym">{</span></li>
<li><a name="a109"></a>        <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_row">_row</a><span class="src-sym">;</span></li>
<li><a name="a110"></a>    <span class="src-sym">}</span></li>
<li><a name="a111"></a>    </li>
<li><a name="a112"></a>    <span class="src-doc">/**</span></li>
<li><a name="a113"></a><span class="src-doc">     * Get cell coordinate</span></li>
<li><a name="a114"></a><span class="src-doc">     *</span></li>
<li><a name="a115"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></li>
<li><a name="a116"></a><span class="src-doc">     */</span></li>
<li><a name="a117"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetCoordinate">getCoordinate</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a118"></a>    <span class="src-sym">{</span></li>
<li><a name="a119"></a>        <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetColumn">getColumn</a><span class="src-sym">(</span><span class="src-sym">) </span>. <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetRow">getRow</a><span class="src-sym">(</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a120"></a>    <span class="src-sym">}</span></li>
<li><a name="a121"></a>    </li>
<li><a name="a122"></a>    <span class="src-doc">/**</span></li>
<li><a name="a123"></a><span class="src-doc">     * Get cell value</span></li>
<li><a name="a124"></a><span class="src-doc">     *</span></li>
<li><a name="a125"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">mixed </span></li>
<li><a name="a126"></a><span class="src-doc">     */</span></li>
<li><a name="a127"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetValue">getValue</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a128"></a>    <span class="src-sym">{</span></li>
<li><a name="a129"></a>        <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_value">_value</a><span class="src-sym">;</span></li>
<li><a name="a130"></a>    <span class="src-sym">}</span></li>
<li><a name="a131"></a>    </li>
<li><a name="a132"></a>    <span class="src-doc">/**</span></li>
<li><a name="a133"></a><span class="src-doc">     * Set cell value</span></li>
<li><a name="a134"></a><span class="src-doc">     *</span></li>
<li><a name="a135"></a><span class="src-doc">     * This clears the cell formula.</span></li>
<li><a name="a136"></a><span class="src-doc">     *</span></li>
<li><a name="a137"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">mixed </span><span class="src-doc-var">$pValue </span></li>
<li><a name="a138"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">bool </span><span class="src-doc-var">$pUpdateDataType </span></li>
<li><a name="a139"></a><span class="src-doc">     */</span></li>
<li><a name="a140"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodsetValue">setValue</a><span class="src-sym">(</span><span class="src-var">$pValue </span>= <span class="src-id">null</span><span class="src-sym">, </span><span class="src-var">$pUpdateDataType </span>= <span class="src-id">true</span><span class="src-sym">)</span></li>
<li><a name="a141"></a>    <span class="src-sym">{</span></li>
<li><a name="a142"></a>        <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_value">_value</a> = <span class="src-var">$pValue</span><span class="src-sym">;</span></li>
<li><a name="a143"></a>        </li>
<li><a name="a144"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$pUpdateDataType</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a145"></a>            <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_dataType">_dataType</a> = <span class="src-id"><a href="../PHPExcel_Cell/PHPExcel_Cell_DataType.html">PHPExcel_Cell_DataType</a></span><span class="src-sym">::</span><a href="../PHPExcel_Cell/PHPExcel_Cell_DataType.html#methoddataTypeForValue">dataTypeForValue</a><span class="src-sym">(</span><span class="src-var">$pValue</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a146"></a>        <span class="src-sym">}</span></li>
<li><a name="a147"></a>    <span class="src-sym">}</span></li>
<li><a name="a148"></a>    </li>
<li><a name="a149"></a>    <span class="src-doc">/**</span></li>
<li><a name="a150"></a><span class="src-doc">     * Get caluclated cell value</span></li>
<li><a name="a151"></a><span class="src-doc">     *</span></li>
<li><a name="a152"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">mixed </span></li>
<li><a name="a153"></a><span class="src-doc">     */</span></li>
<li><a name="a154"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetCalculatedValue">getCalculatedValue</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a155"></a>    <span class="src-sym">{</span></li>
<li><a name="a156"></a>        <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_value">_value</a><span class="src-sym">;</span></li>
<li><a name="a157"></a>    <span class="src-sym">}</span></li>
<li><a name="a158"></a>    </li>
<li><a name="a159"></a>    <span class="src-doc">/**</span></li>
<li><a name="a160"></a><span class="src-doc">     * Get cell data type</span></li>
<li><a name="a161"></a><span class="src-doc">     *</span></li>
<li><a name="a162"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></li>
<li><a name="a163"></a><span class="src-doc">     */</span></li>
<li><a name="a164"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodgetDataType">getDataType</a><span class="src-sym">(</span><span class="src-sym">)</span></li>
<li><a name="a165"></a>    <span class="src-sym">{</span></li>
<li><a name="a166"></a>        <span class="src-key">return </span><span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_dataType">_dataType</a><span class="src-sym">;</span></li>
<li><a name="a167"></a>    <span class="src-sym">}</span></li>
<li><a name="a168"></a>    </li>
<li><a name="a169"></a>    <span class="src-doc">/**</span></li>
<li><a name="a170"></a><span class="src-doc">     * Set cell data type</span></li>
<li><a name="a171"></a><span class="src-doc">     *</span></li>
<li><a name="a172"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">string </span><span class="src-doc-var">$pDataType </span></li>
<li><a name="a173"></a><span class="src-doc">     */</span></li>
<li><a name="a174"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodsetDataType">setDataType</a><span class="src-sym">(</span><span class="src-var">$pDataType </span>= <span class="src-id">PHPExcel_Cell_DataType</span><span class="src-sym">::</span><span class="src-id">TYPE_STRING</span><span class="src-sym">)</span></li>
<li><a name="a175"></a>    <span class="src-sym">{</span></li>
<li><a name="a176"></a>        <span class="src-var">$this</span><span class="src-sym">-&gt;</span><a href="../PHPExcel/PHPExcel_Cell.html#var$_dataType">_dataType</a> = <span class="src-var">$pDataType</span><span class="src-sym">;</span></li>
<li><a name="a177"></a>    <span class="src-sym">}</span></li>
<li><a name="a178"></a>    </li>
<li><a name="a179"></a>    <span class="src-doc">/**</span></li>
<li><a name="a180"></a><span class="src-doc">     * Coordinate from string</span></li>
<li><a name="a181"></a><span class="src-doc">     *</span></li>
<li><a name="a182"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">string </span><span class="src-doc">    </span><span class="src-doc-var">$pCoordinateString </span></li>
<li><a name="a183"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc">    </span><span class="src-doc-type">array </span><span class="src-doc">    Array containing column and row (indexes 0 and 1)</span></li>
<li><a name="a184"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@throws</span><span class="src-doc">    Exception</span></li>
<li><a name="a185"></a><span class="src-doc">     */</span></li>
<li><a name="a186"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodcoordinateFromString">coordinateFromString</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString </span>= <span class="src-str">'A1'</span><span class="src-sym">)</span></li>
<li><a name="a187"></a>    <span class="src-sym">{</span></li>
<li><a name="a188"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/eregi">eregi</a><span class="src-sym">(</span><span class="src-str">':'</span><span class="src-sym">, </span><span class="src-var">$pCoordinateString</span><span class="src-sym">)) </span><span class="src-sym">{</span></li>
<li><a name="a189"></a>            <span class="src-comm">// Column</span></li>
<li><a name="a190"></a>            <span class="src-var">$column </span>= <span class="src-str">''</span><span class="src-sym">;</span></li>
<li><a name="a191"></a>            </li>
<li><a name="a192"></a>            <span class="src-comm">// Row</span></li>
<li><a name="a193"></a>            <span class="src-var">$row </span>= <span class="src-str">''</span><span class="src-sym">;</span></li>
<li><a name="a194"></a>            </li>
<li><a name="a195"></a>            <span class="src-comm">// Calculate column</span></li>
<li><a name="a196"></a>            <span class="src-key">for </span><span class="src-sym">(</span><span class="src-var">$i </span>= <span class="src-num">0</span><span class="src-sym">; </span><span class="src-var">$i </span>&lt; <a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString</span><span class="src-sym">)</span><span class="src-sym">; </span><span class="src-var">$i</span>++<span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a197"></a>                <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/is_numeric">is_numeric</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString</span><span class="src-sym">, </span><span class="src-var">$i</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">))) </span><span class="src-sym">{</span></li>
<li><a name="a198"></a>                    <span class="src-var">$column </span>.= <a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString</span><span class="src-sym">, </span><span class="src-var">$i</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">))</span><span class="src-sym">;</span></li>
<li><a name="a199"></a>                <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a200"></a>                    <span class="src-var">$row </span>= <a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString</span><span class="src-sym">, </span><span class="src-var">$i</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a201"></a>                    <span class="src-key">break</span><span class="src-sym">;</span></li>
<li><a name="a202"></a>                <span class="src-sym">}</span></li>
<li><a name="a203"></a>            <span class="src-sym">}</span></li>
<li><a name="a204"></a>            </li>
<li><a name="a205"></a>            <span class="src-comm">// Return array</span></li>
<li><a name="a206"></a>            <span class="src-key">return </span><span class="src-key">array</span><span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">, </span><span class="src-var">$row</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a207"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a208"></a>            throw <span class="src-key">new </span><span class="src-id">Exception</span><span class="src-sym">(</span><span class="src-str">&quot;Coordinate string should not be a cell range.&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a209"></a>        <span class="src-sym">}</span></li>
<li><a name="a210"></a>    <span class="src-sym">}</span></li>
<li><a name="a211"></a>    </li>
<li><a name="a212"></a>    <span class="src-doc">/**</span></li>
<li><a name="a213"></a><span class="src-doc">     * Make string coordinate absolute</span></li>
<li><a name="a214"></a><span class="src-doc">     *</span></li>
<li><a name="a215"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">string </span><span class="src-doc">    </span><span class="src-doc-var">$pCoordinateString </span></li>
<li><a name="a216"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc">    </span><span class="src-doc-type">string </span><span class="src-doc">   Absolute coordinate</span></li>
<li><a name="a217"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@throws</span><span class="src-doc">    Exception</span></li>
<li><a name="a218"></a><span class="src-doc">     */</span></li>
<li><a name="a219"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodabsoluteCoordinate">absoluteCoordinate</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString </span>= <span class="src-str">'A1'</span><span class="src-sym">)</span></li>
<li><a name="a220"></a>    <span class="src-sym">{</span></li>
<li><a name="a221"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-sym">!</span><a href="http://www.php.net/eregi">eregi</a><span class="src-sym">(</span><span class="src-str">':'</span><span class="src-sym">, </span><span class="src-var">$pCoordinateString</span><span class="src-sym">)) </span><span class="src-sym">{</span></li>
<li><a name="a222"></a>            <span class="src-comm">// Return value</span></li>
<li><a name="a223"></a>            <span class="src-var">$returnValue </span>= <span class="src-str">''</span><span class="src-sym">;</span></li>
<li><a name="a224"></a>            </li>
<li><a name="a225"></a>            <span class="src-comm">// Create absolute coordinate</span></li>
<li><a name="a226"></a>            list<span class="src-sym">(</span><span class="src-var">$column</span><span class="src-sym">, </span><span class="src-var">$row</span><span class="src-sym">) </span>= <span class="src-id"><a href="../PHPExcel/PHPExcel_Cell.html">PHPExcel_Cell</a></span><span class="src-sym">::</span><a href="../PHPExcel/PHPExcel_Cell.html#methodcoordinateFromString">coordinateFromString</a><span class="src-sym">(</span><span class="src-var">$pCoordinateString</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a227"></a>            <span class="src-var">$returnValue </span>= <span class="src-str">'$' </span>. <span class="src-var">$column </span>. <span class="src-str">'$' </span>. <span class="src-var">$row</span><span class="src-sym">;</span></li>
<li><a name="a228"></a>            </li>
<li><a name="a229"></a>            <span class="src-comm">// Return</span></li>
<li><a name="a230"></a>            <span class="src-key">return </span><span class="src-var">$returnValue</span><span class="src-sym">;</span></li>
<li><a name="a231"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a232"></a>            throw <span class="src-key">new </span><span class="src-id">Exception</span><span class="src-sym">(</span><span class="src-str">&quot;Coordinate string should not be a cell range.&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a233"></a>        <span class="src-sym">}</span></li>
<li><a name="a234"></a>    <span class="src-sym">}</span></li>
<li><a name="a235"></a>    </li>
<li><a name="a236"></a>    <span class="src-doc">/**</span></li>
<li><a name="a237"></a><span class="src-doc">     * Split range into coordinate strings</span></li>
<li><a name="a238"></a><span class="src-doc">     *</span></li>
<li><a name="a239"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">string </span><span class="src-doc">    </span><span class="src-doc-var">$pRange </span></li>
<li><a name="a240"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc">    </span><span class="src-doc-type">array </span><span class="src-doc">   Array containg two coordinate strings</span></li>
<li><a name="a241"></a><span class="src-doc">     */</span></li>
<li><a name="a242"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodsplitRange">splitRange</a><span class="src-sym">(</span><span class="src-var">$pRange </span>= <span class="src-str">'A1:A1'</span><span class="src-sym">)</span></li>
<li><a name="a243"></a>    <span class="src-sym">{</span></li>
<li><a name="a244"></a>        <span class="src-key">return </span><a href="http://www.php.net/explode">explode</a><span class="src-sym">(</span><span class="src-str">':'</span><span class="src-sym">, </span><span class="src-var">$pRange</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a245"></a>    <span class="src-sym">}</span></li>
<li><a name="a246"></a>    </li>
<li><a name="a247"></a>    <span class="src-doc">/**</span></li>
<li><a name="a248"></a><span class="src-doc">     * Columnindex from string</span></li>
<li><a name="a249"></a><span class="src-doc">     *</span></li>
<li><a name="a250"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">string </span><span class="src-doc-var">$pString </span></li>
<li><a name="a251"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc">    </span><span class="src-doc-type">int </span><span class="src-doc">Column index (base 1 !!!)</span></li>
<li><a name="a252"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@throws</span><span class="src-doc">     Exception</span></li>
<li><a name="a253"></a><span class="src-doc">     */</span></li>
<li><a name="a254"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodcolumnIndexFromString">columnIndexFromString</a><span class="src-sym">(</span><span class="src-var">$pString </span>= <span class="src-str">'A'</span><span class="src-sym">)</span></li>
<li><a name="a255"></a>    <span class="src-sym">{</span></li>
<li><a name="a256"></a>        <span class="src-comm">// Convert to uppercase</span></li>
<li><a name="a257"></a>        <span class="src-var">$pString </span>= <a href="http://www.php.net/strtoupper">strtoupper</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a258"></a>        </li>
<li><a name="a259"></a>        <span class="src-comm">// Convert column to integer</span></li>
<li><a name="a260"></a>        <span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">) </span>== <span class="src-num">1</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a261"></a>            <span class="src-var">$result </span>= <span class="src-num">0</span><span class="src-sym">;</span></li>
<li><a name="a262"></a>            <span class="src-var">$result </span>+= <span class="src-sym">(</span><a href="http://www.php.net/ord">ord</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)) </span>- <span class="src-num">65</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a263"></a>            <span class="src-var">$result </span>+= <span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a264"></a>            </li>
<li><a name="a265"></a>            <span class="src-key">return </span><span class="src-var">$result</span><span class="src-sym">;</span></li>
<li><a name="a266"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-key">if </span><span class="src-sym">(</span><a href="http://www.php.net/strlen">strlen</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">) </span>== <span class="src-num">2</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a267"></a>            <span class="src-var">$result </span>= <span class="src-num">0</span><span class="src-sym">;</span></li>
<li><a name="a268"></a>            <span class="src-var">$result </span>+= <span class="src-sym">( (</span><span class="src-num">1 </span>+ <span class="src-sym">(</span><a href="http://www.php.net/ord">ord</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">)) </span>- <span class="src-num">65</span><span class="src-sym">) )    </span>* <span class="src-num">26</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a269"></a>            <span class="src-var">$result </span>+= <span class="src-sym">(</span><a href="http://www.php.net/ord">ord</a><span class="src-sym">(</span><a href="http://www.php.net/substr">substr</a><span class="src-sym">(</span><span class="src-var">$pString</span><span class="src-sym">, </span><span class="src-num">1</span><span class="src-sym">, </span><span class="src-num">2</span><span class="src-sym">)) </span>- <span class="src-num">65</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a270"></a>            <span class="src-var">$result </span>+= <span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a271"></a>            </li>
<li><a name="a272"></a>            <span class="src-key">return </span><span class="src-var">$result</span><span class="src-sym">;</span></li>
<li><a name="a273"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a274"></a>            throw <span class="src-key">new </span><span class="src-id">Exception</span><span class="src-sym">(</span><span class="src-str">&quot;Column string index can not be longer than 2 characters.&quot;</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a275"></a>        <span class="src-sym">}</span></li>
<li><a name="a276"></a>    <span class="src-sym">}</span></li>
<li><a name="a277"></a>    </li>
<li><a name="a278"></a>    <span class="src-doc">/**</span></li>
<li><a name="a279"></a><span class="src-doc">     * String from columnindex</span></li>
<li><a name="a280"></a><span class="src-doc">     *</span></li>
<li><a name="a281"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc-type">int </span><span class="src-doc-var">$pColumnIndex </span><span class="src-doc">Column index</span></li>
<li><a name="a282"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">string </span></li>
<li><a name="a283"></a><span class="src-doc">     */</span></li>
<li><a name="a284"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodstringFromColumnIndex">stringFromColumnIndex</a><span class="src-sym">(</span><span class="src-var">$pColumnIndex </span>= <span class="src-num">0</span><span class="src-sym">)</span></li>
<li><a name="a285"></a>    <span class="src-sym">{</span></li>
<li><a name="a286"></a>        <span class="src-comm">// Convert column to string</span></li>
<li><a name="a287"></a>        <span class="src-var">$returnValue </span>= <span class="src-str">''</span><span class="src-sym">;</span></li>
<li><a name="a288"></a>        </li>
<li><a name="a289"></a>        <span class="src-comm">// Determine column string</span></li>
<li><a name="a290"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$pColumnIndex </span>&lt;= <span class="src-num">25</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a291"></a>            <span class="src-var">$returnValue </span>= <a href="http://www.php.net/chr">chr</a><span class="src-sym">(</span><span class="src-num">65 </span>+ <span class="src-var">$pColumnIndex</span><span class="src-sym">)</span><span class="src-sym">;</span></li>
<li><a name="a292"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a293"></a>            <span class="src-var">$iRemainder </span>= <a href="http://www.php.net/number_format">number_format</a><span class="src-sym">((</span><span class="src-var">$pColumnIndex </span>/ <span class="src-num">26</span><span class="src-sym">)</span><span class="src-sym">, </span><span class="src-num">0</span><span class="src-sym">) </span>- <span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a294"></a>            <span class="src-var">$returnValue </span>= <a href="http://www.php.net/chr">chr</a><span class="src-sym">(</span><span class="src-num">65 </span>+ <span class="src-var">$iRemainder</span><span class="src-sym">) </span>. <span class="src-id"><a href="../PHPExcel/PHPExcel_Cell.html">PHPExcel_Cell</a></span><span class="src-sym">::</span><a href="../PHPExcel/PHPExcel_Cell.html#methodstringFromColumnIndex">stringFromColumnIndex</a><span class="src-sym">( (</span><span class="src-var">$pColumnIndex </span>% <span class="src-num">26</span><span class="src-sym">) )</span><span class="src-sym">;</span></li>
<li><a name="a295"></a>        <span class="src-sym">}</span></li>
<li><a name="a296"></a>        </li>
<li><a name="a297"></a>        <span class="src-comm">// Return</span></li>
<li><a name="a298"></a>        <span class="src-key">return </span><span class="src-var">$returnValue</span><span class="src-sym">;</span></li>
<li><a name="a299"></a>    <span class="src-sym">}</span></li>
<li><a name="a300"></a>    </li>
<li><a name="a301"></a>    <span class="src-doc">/**</span></li>
<li><a name="a302"></a><span class="src-doc">     * Compare 2 cells</span></li>
<li><a name="a303"></a><span class="src-doc">     *</span></li>
<li><a name="a304"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">PHPExcel_Cell </span><span class="src-doc">   </span><span class="src-doc-var">$a </span><span class="src-doc">   Cell a</span></li>
<li><a name="a305"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@param </span><span class="src-doc">    </span><span class="src-doc-type">PHPExcel_Cell </span><span class="src-doc">   </span><span class="src-doc-var">$a </span><span class="src-doc">   Cell b</span></li>
<li><a name="a306"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc">    </span><span class="src-doc-type">int </span><span class="src-doc">   Result of comparison (always -1 or 1, never zero!)</span></li>
<li><a name="a307"></a><span class="src-doc">     */</span></li>
<li><a name="a308"></a>    <span class="src-key">public </span><span class="src-key">static </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodcompareCells">compareCells</a><span class="src-sym">(</span><span class="src-var">$a</span><span class="src-sym">, </span><span class="src-var">$b</span><span class="src-sym">)</span></li>
<li><a name="a309"></a>    <span class="src-sym">{</span></li>
<li><a name="a310"></a>        <span class="src-key">if </span><span class="src-sym">(</span><span class="src-var">$a</span><span class="src-sym">-&gt;</span><span class="src-id">getRow</span><span class="src-sym">(</span><span class="src-sym">) </span>&lt; <span class="src-var">$b</span><span class="src-sym">-&gt;</span><span class="src-id">getRow</span><span class="src-sym">(</span><span class="src-sym">)) </span><span class="src-sym">{</span></li>
<li><a name="a311"></a>            <span class="src-key">return </span>-<span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a312"></a>        <span class="src-sym">} </span><span class="src-key">elseif </span><span class="src-sym">(</span><span class="src-var">$a</span><span class="src-sym">-&gt;</span><span class="src-id">getRow</span><span class="src-sym">(</span><span class="src-sym">) </span>&gt; <span class="src-var">$b</span><span class="src-sym">-&gt;</span><span class="src-id">getRow</span><span class="src-sym">(</span><span class="src-sym">)) </span><span class="src-sym">{</span></li>
<li><a name="a313"></a>            <span class="src-key">return </span><span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a314"></a>        <span class="src-sym">} </span><span class="src-key">elseif </span><span class="src-sym">(</span><span class="src-id"><a href="../PHPExcel/PHPExcel_Cell.html">PHPExcel_Cell</a></span><span class="src-sym">::</span><a href="../PHPExcel/PHPExcel_Cell.html#methodcolumnIndexFromString">columnIndexFromString</a><span class="src-sym">(</span><span class="src-var">$a</span><span class="src-sym">-&gt;</span><span class="src-id">getColumn</span><span class="src-sym">(</span><span class="src-sym">)) </span>&lt; <span class="src-id"><a href="../PHPExcel/PHPExcel_Cell.html">PHPExcel_Cell</a></span><span class="src-sym">::</span><a href="../PHPExcel/PHPExcel_Cell.html#methodcolumnIndexFromString">columnIndexFromString</a><span class="src-sym">(</span><span class="src-var">$b</span><span class="src-sym">-&gt;</span><span class="src-id">getColumn</span><span class="src-sym">(</span><span class="src-sym">))) </span><span class="src-sym">{</span></li>
<li><a name="a315"></a>            <span class="src-key">return </span>-<span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a316"></a>        <span class="src-sym">} </span><span class="src-key">else </span><span class="src-sym">{</span></li>
<li><a name="a317"></a>            <span class="src-key">return </span><span class="src-num">1</span><span class="src-sym">;</span></li>
<li><a name="a318"></a>        <span class="src-sym">}</span></li>
<li><a name="a319"></a>    <span class="src-sym">}</span></li>
<li><a name="a320"></a>        </li>
<li><a name="a321"></a>    <span class="src-doc">/**</span></li>
<li><a name="a322"></a><span class="src-doc">     * Duplicate object</span></li>
<li><a name="a323"></a><span class="src-doc">     *</span></li>
<li><a name="a324"></a><span class="src-doc">     * Duplicates the current object, also duplicating referenced objects (deep cloning).</span></li>
<li><a name="a325"></a><span class="src-doc">     * Standard PHP clone does not copy referenced objects!</span></li>
<li><a name="a326"></a><span class="src-doc">     *</span></li>
<li><a name="a327"></a><span class="src-doc">     * </span><span class="src-doc-coretag">@return </span><span class="src-doc-type">PHPExcel_Cell </span></li>
<li><a name="a328"></a><span class="src-doc">     */</span></li>
<li><a name="a329"></a>    <span class="src-key">public </span><span class="src-key">function </span><a href="../PHPExcel/PHPExcel_Cell.html#methodduplicate">duplicate</a><span class="src-sym">(</span><span class="src-sym">) </span><span class="src-sym">{</span></li>
<li><a name="a330"></a>        <span class="src-key">return </span><a href="http://www.php.net/unserialize">unserialize</a><span class="src-sym">(</span><a href="http://www.php.net/serialize">serialize</a><span class="src-sym">(</span><span class="src-var">$this</span><span class="src-sym">))</span><span class="src-sym">;</span></li>
<li><a name="a331"></a>    <span class="src-sym">}</span></li>
<li><a name="a332"></a><span class="src-sym">}</span></li>
</ol></pre></div>
</div>
        <div class="credit">
		    <hr />
		    Documentation generated on Mon, 23 Apr 2007 12:50:21 +0200 by <a href="http://www.phpdoc.org">phpDocumentor 1.3.0RC3</a>
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